/*

  * Žluťoučký kůň je naše hříbátko.

  * and open the template in the editor.

  */

 package org.apidesign.sidemeanings.math;

 import org.junit.Assert;

 import org.junit.Before;

 import org.junit.Test;

 /**

  *

  * @author Jaroslav Tulach <jtulach@netbeans.org>

  */

 public class FactorialTest {

     Factorial instance;

     @Before

     public void setUp() {

         instance = new Factorial();

     }

     @Test

     public void testFactorial3() {

         Assert.assertEquals(6, instance.factorial(3));

     }

     @Test

     public void testFactorial4() {

         Assert.assertEquals(24, instance.factorial(4));

     }

     @Test

     public void testFactorial5() {

         Assert.assertEquals(120, instance.factorial(5));

     }

 }